Self-contained duplex MMDVM
DISCLAIMER: I am an electronics engineer with over 45 years of professional experience in the field of Computing (real computing – actually designing and making them not loading software), Radio…
Home made DSP HF Transceiver build
Back in late 2022, I had the opportunity to visit home in the UK (on holiday!) for a couple of weeks. My wife said, “Now that you’re here, what do…
Radioless AllStar node hardware build
This is just a blog of how I made the AllStar node into a desktop radio with a pleasing look. The actual software build of the Node isn’t covered here…
Raspberry Pi projects
Raspberry Pi 4 Case WiFi and Bluetooth modification and the addition of POE without a HAT. WiFi problems due to poor case design The problem with after-market cases for Raspberry…